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Algebra
Pregunta

A certain arithmetic sequence has the following ex...

A certain arithmetic sequence has the following explicit formula for the nth term: 

\( a _ { n } = 3 + ( n - 1 ) ( 8 ) \) 

The same sequence has the following recursive formula: 

\( a _ { n } = a _ { n - 1 } + \) 

What number belongs in the blank space in the recursive formula? 

(A. \( 3 \) B B. \( 8 \) C. \( 5 \) D. \( 24\) 

Answer

B) 8

Solución
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